Factor completely, if possible.y2 - 16
A. (y2 + 4)(y2 - 4)
B. (y + 4)(y - 4)
C. (y - 4)(y - 4)
D. (y + 16)(y - 16)
Answer: B
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Use l'Hopital's Rule to evaluate the limit.
A. 
B. 
C. 0
D. 1
Provide an appropriate response.If f(x) represents the percent of college students in the United States who own a laptop computer and g(x) represents the number of college students in the United States, with x equal to the number of years from 2010, then what function represents the number of college students in the United States with laptop computers, with x equal to the number of years from 2010?
A. (g ? f)(x) B. (f ? g)(x) C. (f + g)(x) D. (f ? g)(x)
Solve the problem by estimating.As part of her preparation for volleyball tryouts, Georgia did 92 sit-ups each day for 47 days. Estimate how many sit-ups she did during that period. Round the number of sit-ups and the number of days to the to the nearest ten.
A. 13,000 leg lifts B. 1300 leg lifts C. 4500 leg lifts D. 45,000 leg lifts
Write in decimal notation.Three hundred ninety one thousandths
A. 0.391 B. 0.00391 C. 300.91 D. 0.0391